Pith Number

pith:LVF4QBUE

pith:2012:LVF4QBUE4YZCGYG6WXXT3MCOCB

not attested not anchored not stored refs pending

Optimized Effective Potential Using The Hylleraas Variational Method

Keith Refson, Nikitas I. Gidopoulos, Stewart J. Clark, Tom W. Hollins

arxiv:1205.2477 v1 · 2012-05-11 · cond-mat.mtrl-sci

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LVF4QBUE4YZCGYG6WXXT3MCOCB}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T03:35:41.054580Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d4bc80684e6322360deb5ef3db04e1072a594f302122899e31fd2c5e14a9e5f

Aliases

arxiv: 1205.2477 · arxiv_version: 1205.2477v1 · doi: 10.48550/arxiv.1205.2477 · pith_short_12: LVF4QBUE4YZC · pith_short_16: LVF4QBUE4YZCGYG6 · pith_short_8: LVF4QBUE

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/LVF4QBUE4YZCGYG6WXXT3MCOCB \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 5d4bc80684e6322360deb5ef3db04e1072a594f302122899e31fd2c5e14a9e5f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "34c7a6fb45773c104204f85ba0b96039ec1366258842b44a42c972ba9fd4b338",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2012-05-11T10:49:13Z",
    "title_canon_sha256": "33be9569c4492cc5cb7489a3eb1c168a0d921e01422d50d5244ee518de563759"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.2477",
    "kind": "arxiv",
    "version": 1
  }
}